Evidence map›Paper›PMID 39942557›Full record

ArticleMolecules (Basel, Switzerland)2025

Theaflavins Are Improved by the Oxidation of Catechins in Tannase Treatment During Black Tea Fermentation.

Lijuan Yang, Mengxue Zhang, Heyuan Jiang, Weiwei Wang, Jigang Huang, Shuixin Ye, Yan Chen, Shuang Liu, Jiaxin Liu

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Molecules (Basel, Switzerland), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed.

  1. Article
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  4. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors.

Lijuan YangKey Laboratory of Special Economic Animal and Plant Biology and Genetic Breeding, Ministry of Agriculture and Rural Affairs, Tea Research Institute, Chinese Academy of Agricultural Sciences, Hangzhou 310008, China.
Mengxue ZhangKey Laboratory of Special Economic Animal and Plant Biology and Genetic Breeding, Ministry of Agriculture and Rural Affairs, Tea Research Institute, Chinese Academy of Agricultural Sciences, Hangzhou 310008, China.
Heyuan JiangInstitute of Urban Agriculture, Chinese Academy of Agricultural Sciences, Chengdu 610299, China.ORCID 0000-0002-3101-7951
Weiwei WangKey Laboratory of Special Economic Animal and Plant Biology and Genetic Breeding, Ministry of Agriculture and Rural Affairs, Tea Research Institute, Chinese Academy of Agricultural Sciences, Hangzhou 310008, China.ORCID 0000-0001-8155-2111
Jigang HuangJiujiang Agricultural Technology Extension Center, Jiujiang 332000, China.
Shuixin YeKey Laboratory of Special Economic Animal and Plant Biology and Genetic Breeding, Ministry of Agriculture and Rural Affairs, Tea Research Institute, Chinese Academy of Agricultural Sciences, Hangzhou 310008, China.
Yan ChenJiujiang Agricultural Technology Extension Center, Jiujiang 332000, China.
Shuang LiuJiujiang Agricultural Technology Extension Center, Jiujiang 332000, China.
Jiaxin LiuJiujiang Agricultural Technology Extension Center, Jiujiang 332000, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The treatment of black tea fermentation with different exogenous tannases was investigated, and processing parameters during black tea fermentation, including fermentation time, fermentation temperature, and exoenzyme amounts, were optimized, while the consumption and transformation pathways of catechins were analyzed. The results showed that tannase from

Indexed as

BiflavonoidsCarboxylic Ester HydrolasesCatechinFermentationTeaAspergillus nigerCamellia sinensisHydrolysisOxidation-ReductionTemperatureBiflavonoidsCarboxylic Ester HydrolasesCatechintannaseTeatheaflavinblack teacatechinsexogenous tannaseoxidation mechanismtheaflavins

Identifiers

PMID39942557
PMCPMC11820008

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.